LU44888A1 - - Google Patents

Info

Publication number
LU44888A1
LU44888A1 LU44888DA LU44888A1 LU 44888 A1 LU44888 A1 LU 44888A1 LU 44888D A LU44888D A LU 44888DA LU 44888 A1 LU44888 A1 LU 44888A1
Authority
LU
Luxembourg
Prior art keywords
carbon black
polymer
solvent
solution
copolymer
Prior art date
Application number
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of LU44888A1 publication Critical patent/LU44888A1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/44—Carbon
    • C09C1/48—Carbon black
    • C09C1/56—Treatment of carbon black ; Purification
    • C09C1/58—Agglomerating, pelleting, or the like by wet methods
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
    • C08J3/21—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
    • C08J3/21—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase
    • C08J3/212—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase and solid additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
    • C08J3/21—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase
    • C08J3/215—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase at least one additive being also premixed with a liquid phase
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/50—Agglomerated particles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F212/02—Monomers containing only one unsaturated aliphatic radical
    • C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F212/06—Hydrocarbons
    • C08F212/08—Styrene

Abstract

Polymer - carbon black compositions are formed by a process which comprises forming a solution of a polymer in an organic solvent, introducing a carbon black pelletized with an oleaginous material in a liquid state, agitating the carbon black pellets in the solvent thereby disintegrating the carbon black pellets by dissolving the oleaginous material in the organic solvent and dispersing the carbon black throughout the polymer, and recovering a polymer-carbon black masterbatch. The process is particularly applicable to those polymers produced by a solution process, e.g. polybutadiene, polyisoprene, butadiene-styrene copolymer, ethylene-propylene copolymer, ethylene-propylene - 11 - ethyl - 1,11 - tridecadiene copolymer, and isobutylene-piperylene copolymer (butyl rubber). The process is also applicable to solutions of natural rubber and SBR. The oleaginous material may be an oil, liquid polymer, asphalt, vegetable fat or oil, or a resinous material such as rosin in solution in mineral oil. In a modification, the pelletized carbon black may be mixed with the solvent and added to the polymer solution. Alternatively the pellets of carbon black may be mixed with a liquid that is a solvent for the oleaginous material but an anti-solvent for the polymer, thereafter the dispersion is added to the polymer solution thereby coagulating the mixture of carbon black and polymer.
LU44888D 1962-11-28 1963-11-26 LU44888A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24074662A 1962-11-28 1962-11-28
US252572A US3203916A (en) 1962-11-28 1963-01-21 Masterbatches made from polymer solutions and carbon black pelleted with oleaginous materials

Publications (1)

Publication Number Publication Date
LU44888A1 true LU44888A1 (en) 1964-01-27

Family

ID=26933673

Family Applications (1)

Application Number Title Priority Date Filing Date
LU44888D LU44888A1 (en) 1962-11-28 1963-11-26

Country Status (8)

Country Link
US (1) US3203916A (en)
BE (1) BE640530A (en)
DE (1) DE1569003A1 (en)
ES (1) ES293916A1 (en)
FR (1) FR1385504A (en)
GB (1) GB1017705A (en)
LU (1) LU44888A1 (en)
NL (1) NL301025A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3441530A (en) * 1965-01-27 1969-04-29 Shell Oil Co Block copolymer powders
US3493532A (en) * 1965-08-02 1970-02-03 Marathon Oil Co Process for controlling the modulus of an elastomeric composition which contains partially calcined coke
US3514426A (en) * 1969-03-24 1970-05-26 Copolymer Rubber & Chem Corp Process for suppressing molecular jump
DE2324009A1 (en) * 1973-05-12 1974-11-28 Huels Chemische Werke Ag PROCESS FOR THE PRODUCTION OF RUBBER-FILLER MIXTURES CONTAINING RUBBER-FILLER MIXTURES, POWDER-FABRIC, SOFTENING OIL
US5036119A (en) * 1989-10-16 1991-07-30 Shell Oil Company Process for preparing bituminous composition
GB9018061D0 (en) * 1990-08-17 1990-10-03 Wellcome Found Compositions for vaccines
US5269980A (en) * 1991-08-05 1993-12-14 Northeastern University Production of polymer particles in powder form using an atomization technique
EP2303952A1 (en) * 2008-07-24 2011-04-06 Akzo Nobel N.V. Masterbatch for electroconductive thermoplastic polymer, process to prepare such masterbatch, and the use thereof
KR102070987B1 (en) 2018-04-20 2020-01-29 주식회사 미래에스아이 Styrene-butadiene rubber compound with high contents of silica and the process thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2223171A (en) * 1933-12-30 1940-11-26 Standard Oil Dev Co Rubber substitute
NL47949C (en) * 1936-04-02
US2960413A (en) * 1957-08-22 1960-11-15 J M Huber Company Carbon pellets for news ink manufacture

Also Published As

Publication number Publication date
BE640530A (en) 1964-05-28
DE1569003A1 (en) 1969-08-21
US3203916A (en) 1965-08-31
GB1017705A (en) 1966-01-19
NL301025A (en) 1900-01-01
FR1385504A (en) 1965-01-15
ES293916A1 (en) 1964-03-16

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